Definitions by Idk-tionary

German Sandcastle

You create post WWII German architecture by shitting on someone’s chest and forming it with your hands.

This girl let me give her a German Sandcastle last night, with a moat and drawbridge by using urine.

German Sandcastle by Idk-tionary May 27, 2026

Roof stamp

When receiving oral sex you pull out before cumming and spray all over the top of their head. Then proceed to slap their forehead with your dick.

May also be; spray and pray, Jizzler on the roof

Bro, Felicia let me roof stamp her yesterday behind the 7-11. The ole Jizzler on the roof.

Bro you wanna see your girl pissed? Give her a roof stamp.

Roof stamp by Idk-tionary January 8, 2026